Supranite NGR
Supranite NGR

Supranite NGR

Made of high purity expanded graphite foils and ultra thin stainless steels laminated sheets in a multi-layer structure capable of withstanding high stresses.
  • The specific multilayer adhesive free structure of SUPRANITE ® NGR gives it higher performances than other classical types of graphite based reinforced sheet.
  • SUPRANITE ® NGR has outstanding mechanical properties and remains stable when overstressed at both cold and hot temperature.
  • SUPRANITE ® NGR combines a good level of compressibility associated with a high elastic recovery.
  • SUPRANITE ® NGR is easy to handle and cut, and preserves its integrity under high stresses during tightening process.

Minimum Service Temperature (*)


Maximum Service Temperature (*)

800°C in inert atmosphere and 550°C in oxidizing medium

Maximum Pressure (*)

250 Bar

(*) Temperatures and pressure not associated. Please consult with our engineering design department for high pressures and/or temperatures.

Flexitallic Login

Flexitallic Registration

Complete your registration below to access all of our resource files.

If you already have an account, please sign in.

Download File

Create an account to download this file and all other resource files.

If you already have an account, please sign in.